I manage a server where several nontechnical users still upload files over SFTP with FileZilla, so password authentication remains enabled for their accounts for now. Moving them to…
I manage a server where several non-technical users still connect over SFTP with FileZilla, so password authentication remains enabled for their accounts. I already use fail2ban and a…
I use a fairly ordinary website for work, and its security rules are unbelievably aggressive. I was IP-banned after entering a URL with a typo, and the site…
I run an SSH server exposed to the internet and already use Fail2Ban to detect repeated authentication failures. I would also like to report obvious SSH scanning and…
I've been monitoring my servers for about nine days now, covering five different servers located across Europe, Asia, and the US. During this time, I've recorded approximately 18,000…
I'm currently developing a Laravel web application with a Vue.js front-end. Unfortunately, my freelance development team hasn't prioritized securing our VPS, and I've noticed several vulnerabilities in their…
I've been trying to set up Fail2Ban with my Vaultwarden server running on Docker, but I noticed a weird issue. After purposely entering the wrong password to trigger…
I'm running Vaultwarden with Docker and set up Fail2ban for security. After intentionally entering the wrong password a few times, I noticed that the IP got banned according…
I recently changed my SSH port from the default 22 to 49152 on Ubuntu 24.04, but now Fail2ban isn't banning any IPs after failed login attempts. I've updated…
I'm running a website on my Raspberry Pi using nginx, and I keep noticing that my SSH terminal freezes frequently. After looking through my logs, I found tons…